“Tell your master,” he said, “that he who clasped his wrist thus on the night of Pentecost is here, and would speak with him! And say, mark you, that I will come to him, not he to me!”

The sign and the tone imposed upon the boldest. Two-thirds of the watch were Huguenots, who burned to avenge the blood of their fellows; and these, overriding their officer, had agreed to deal with the intruder, if a Papegot, without recourse to the Grand Master, whose moderation they dreaded. A knife-thrust in the ribs, and another body in the ditch—why not, when such things were done outside? But even these doubted now; and M. Peridol, the lieutenant, reading in the eyes of his men the suspicions which he had himself conceived, was only anxious to obey, if they would let him. So gravely was he impressed, indeed, by the bearing of the unknown that he turned when he had withdrawn, and came back to assure himself that the men meditated no harm in his absence; nor until he had exchanged a whisper with one of them would he leave them and go.

While he was gone on his errand the envoy leaned against the wall of the gateway, and, with his chin sunk on his breast and his mind fallen into reverie, seemed unconscious of the dark glances of which he was the target. He remained in this position until the officer came back, followed by a man with a lanthorn. Their coming roused the unknown, who, invited to follow Peridol, traversed two courts without remark, and in the same silence entered a building in the extreme eastern corner of the enceinte abutting on the ruined Tour de Billy. Here, in an upper floor, the Governor of the Arsenal had established his temporary lodging.

The chamber into which the stranger was introduced betrayed the haste in which it had been prepared for its occupant. Two silver lamps which hung from the beams of the unceiled roof shed light on a medley of arms and inlaid armour, of parchments, books and steel caskets, which encumbered not the tables only, but the stools and chests that, after the fashion of that day, stood formally along the arras. In the midst of the disorder, on the bare floor, walked the man who, more than any other, had been instrumental in drawing the Huguenots to Paris—and to their doom. It was no marvel that the events of the day, the surprise and horror, still rode his mind; nor wonderful that even he, who passed for a model of stiffness and reticence, betrayed for once the indignation which filled his breast. Until the officer had withdrawn and closed the door he did, indeed, keep silence; standing beside the table and eyeing his visitor with a lofty porte and a stern glance. But the moment he was assured that they were alone he spoke.

“Your Highness may unmask now,” he said, making no effort to hide his contempt. “Yet were you well advised to take the precaution, since you had hardly come at me in safety without it. Had those who keep the gate seen you, I would not have answered for your Highness’s life. The more shame,” he continued vehemently, “on the deeds of this day which have compelled the brother of a king of France to hide his face in his own capital and in his own fortress. For I dare to say, Monsieur, what no other will say, now the Admiral is dead. You have brought back the days of the Armagnacs. You have brought bloody days and an evil name on France, and I pray God that you may not pay in your turn what you have exacted. But if you continue to be advised by M. de Guise, this I will say, Monsieur”—and his voice fell low and stern. “Burgundy slew Orleans, indeed; but he came in his turn to the Bridge of Montereau.”

“You take me for Monsieur?” the unknown asked. And it was plain that he smiled under his mask.

Biron’s face altered. “I take you,” he answered sharply, “for him whose sign you sent me.”

“The wisest are sometimes astray,” the other answered with a low laugh. And he took off his mask.

The Grand Master started back, his eyes sparkling with anger.

“M. de Tavannes?” he cried, and for a moment he was silent in sheer astonishment. Then, striking his hand on the table, “What means this trickery?” he asked.